Well, just bought a new rod

[RockyRaab]

Being a bit odd myself, I have always odd number line weights. Started with a #9 about half a century ago fishing Illinois farm ponds for bass and bluegills. Used that rod again in saltwater, but it's long gone now. (Actually only half gone. I use the 4-foot tip section as an ice rod. Epoxied it into a spinning handle and use an under-rod spin-cast reel on it. Sweet.)

My fly rod stable has only a #7 that I wrapped from a blank, a #5 Browning boron rod, and (soon) that #3 GS2.
[signature]